1898045214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4909}}^1\times {\mathrm{4957}}^1$

素因数の和:9884

約数の個数: 32

約数和(自身を含む): 4089755040

約数和(自身を除く): 2191709826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4909, 4957, 9818, 9914, 14727, 14871, 29454, 29742, 63817, 64441, 127634, 128882, 191451, 193323, 382902, 386646, 24333913, 48667826, 73001739, 146003478, 316340869, 632681738, 949022607, 1898045214]

約数ペア:

[(1, 1898045214), (2, 949022607), (3, 632681738), (6, 316340869), (13, 146003478), (26, 73001739), (39, 48667826), (78, 24333913), (4909, 386646), (4957, 382902), (9818, 193323), (9914, 191451), (14727, 128882), (14871, 127634), (29454, 64441), (29742, 63817)]